Cortelco 9120 Telephone User Manual


 
18
CALLER ID
Caller ID service will display the name and number of callers. The 9120 is also
compatible with Caller ID on Call Waiting (CIDCW). Using this service allows you to
know who is calling even during another call. Both Caller ID and CIDCW are services
provided by the local telephone company. You must be subscribed to these services to
see Caller ID information on the 9120.
RECEIVING CALLS
When the telephone is not in use and a new call is received, the display will show the
phone number, the caller’s name, and the call date and time. A “+” symbol will appear in
the upper right corner of the display if a call has come in more than once.
PRIVATE CALLS
The message below will display when a caller has blocked delivery of his name or
number.
DELETING A PHONE BOOK ENTRY
With the number displayed, press DELETE. The display will show “DELETE?” Press
DELETE again to delete the entry. Press ENTER to cancel.
STORING A CALLER ID RECORD IN THE PHONE BOOK
1. Use or to display the number.
2. Press and hold ENTER until the first character of the name begins to flash.
3. Make any desired changes to the name using or to move the cursor, DELETE
to delete letters and the keypad to add letters.
4. Press and hold ENTER until the cursor flashes in an empty number area.
5. Press MENU.